The air around the particle heats up, but the hollow center of the beam stays cool.
粒子周围的空气受热，但光束的空心部分仍然保持原来的温度。
2
The preparation in osmotic swelling and the application performances of hollow latex particle in electrophoretic display ware mainly discussed in this study.
本文研究的主要内容为以渗透溶涨法制备中空乳胶粒子，并研究其在电泳显示方面的应用性能。
3
The secondary particle sphere of xonotlite yielded by konilite is of hollow structure, however, for the carbon white fibrous crystal just stacked densely and balling up is poor.